发明人王建平,冯建国,韩伟. "Method for the Synthesis of N-(3-Ethoxypropyl)-3-piperidinecarboxamidehydrochloride" [P]. 中国发明专利, 专利号 CN 109221793 A, 授权公告日 2020-09-21.
发明人朱建伟,唐晓军,韩伟. "A Process for Preparing High-Purity N-(3-Ethoxypropyl)-3-piperidinecarboxamidehydrochloride" [P]. 中国发明专利, 专利号 CN 108379567 B, 授权公告日 2017-07-08.
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